Which airport typically offers the quickest layover for flights from Sydney to Dublin?

Flights via Dubai (DXB) offer the fastest connection on this route, with an average layover time of 1h 15m.

What’s the fastest layover option from Sydney to Dublin?

Flights via Dubai (DXB) have the shortest average one-way travel time for 1-stop routes: 23h 55m.

What’s the top layover airport for flights from Sydney to Dublin?

Doha (DOH) – chosen by Cheapflights users on 50% of 1-stop itineraries from Sydney to Dublin on Cheapflights.

What’s the cheapest layover airport for flights from Sydney to Dublin?

Doha (DOH) is the most affordable 1-stop option, with an average round-trip price of $1,307.

What is the cheapest airline to fly from Sydney to Dublin round-trip?

Cheapflights users have booked flights from Sydney to Dublin round-trip from $1,317. This flight start at 8% lower than the current average price 3 months from now.

What is the cheapest day to fly from Sydney to Dublin?

Travelers seeking maximum savings on their Sydney to Dublin flight should consider departing on Saturday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest day to fly round-trip from Sydney to Dublin?

Users have found that leaving on a Friday can be a cost-effective option. It’s possible to save up to 28% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Sydney to Dublin?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 59 days in advance, which can save you up to 14% on flights from Sydney to Dublin compared to booking the week you need them. Waiting 59 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,335. For sooner than that we have options available in the next 3 days from $1,692.

What is the cheapest month to fly from Sydney to Dublin?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, October can be a great choice for travel to Dublin. Flights to Dublin from Sydney in October are about $1,432 on average during October, but can be found for as low as $1,006.

Can I find deals for flights from Sydney to Dublin that include hotel bookings?

Yes. In addition to deals on Sydney to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Sydney to Dublin?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Dublin.

Can I find deals for business class flights from Sydney to Dublin?

Yes. Cheapflights offers flight deals from Sydney to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Find Cheap Flights from Sydney to Dublin

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Sydney to Dublin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Dublin are usually found in October or February, booked 73 days in advance, depart on a Saturday or Thursday and return on a Tuesday

Cheap flight deals from Sydney to Dublin

Popular in	December
Cheapest in	October
Average price	$1,437

Highest demand for flights based on searches. 9% potential increase in price ($154 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Best time to book a flight from Sydney to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Sydney with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Dublin

Prices

How far ahead should I book a flight from Sydney to Dublin?

The best time to book flights from Sydney to Dublin is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sydney to Dublin?

Currently, November is the cheapest month in which you can book a flight from Sydney to Dublin (average of $509). Flying from Sydney to Dublin in June is currently the most expensive (average of $923). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SYD to DUB?

It’s optimal to fly from Sydney to Dublin at noon. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Dublin

See what other customers who have flown with Emirates from Sydney to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very good

3,334 reviews

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Emirates

8.1

Very good

3,334 reviews

Emirates

8.1

Very good

3,334 reviews

Reviews

1 / 20

10.0

Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Related info for your journey

What is the cheapest airline to fly from Sydney to Dublin round-trip?
Cheapflights users have booked flights from Sydney to Dublin round-trip from $1,317. This flight start at 8% lower than the current average price 3 months from now.
Can I find deals for flights from Sydney to Dublin that include hotel bookings?
Yes. In addition to deals on Sydney to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sydney to Dublin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Dublin.
Can I find deals for business class flights from Sydney to Dublin?
Yes. Cheapflights offers flight deals from Sydney to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Sydney to Dublin?
Currently, November is the cheapest month in which you can book a flight from Sydney to Dublin (average of $509). Flying from Sydney to Dublin in June is currently the most expensive (average of $923). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Maynooth

Castleknock

Swords

Wicklow

Leixlip

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Dublin car rentals

Dublin Airport car rentals

Shannon car rentals

Waterford car rentals

Cork car rentals

Temple Bar - St. Stephen's Green car rentals

Rathmines - Templeogue - Terenure car rentals

Carrickmines - Sandyford car rentals

Churchtown - Dundrum car rentals

Ballsbridge car rentals

Finglas - Glasnevin car rentals

Clontarf - East Wall car rentals

Other flights to Dublin

Top airline flying from Sydney to Dublin

Airline	Cheapest	Average	Flexibility	On-time
Emirates	Cheapest$1,317	Average$1,576	FlexibilityNo cancel fee	On-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Sydney (SYD) to Dublin (DUB)

Find cheap flights from Sydney to Dublin with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Dublin are usually found in October or February, booked 73 days in advance, depart on a Saturday or Thursday and return on a Tuesday

Cheap flight deals from Sydney to Dublin

Popular in

Cheapest in

Average price

Best time to book a flight from Sydney to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Sydney with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Dublin

How far ahead should I book a flight from Sydney to Dublin?

What is the cheapest month to book a flight from Sydney to Dublin?

What is the cheapest time of day to fly from SYD to DUB?

What’s the top layover airport for flights from Sydney to Dublin?

What’s the fastest layover option from Sydney to Dublin?

What’s the fastest layover option from Sydney to Dublin?

Which airport typically offers the quickest layover for flights from Sydney to Dublin?

Reviews of airlines servicing Dublin

See what other customers who have flown with Emirates from Sydney to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Sydney to Dublin round-trip?

Can I find deals for flights from Sydney to Dublin that include hotel bookings?

How can I find direct flights from Sydney to Dublin?

Can I find deals for business class flights from Sydney to Dublin?

What is the cheapest month to book a flight from Sydney to Dublin?

Traveling to a place near Dublin?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Dublin by adding a car rental and/or hotel reservation to your travel itinerary.

Top airline flying from Sydney to Dublin

100% Free

Book with Flexibility

Travel Smart